Regional Water Authority

Looks like a utility or municipal lab

Judging by the name only (this is our label, not the state's). Labs like this usually test their own system. The state list does not say whether it takes samples from the public, so ask before you send one.

At a glance

What it is certified to test

1 of the 9 common well tests on the NY list (see which)

Price

not published on the state list: ask the lab for a quote

Turnaround

not stated on the state list or the lab’s website: ask when you order

Homeowner samples

yes (Connecticut list)

Lab facts

Listed by

New York (New York State Department of Health - ELAP / private-well PFAS rebate program)

Address

90 Sargent Dr., New Haven, CT 06511 · Open in Google Maps

Phone

(203) 401-2700

Website

https://www.rwatersolutions.com/water-testing

Public / homeowner samples

Public samples: ask the lab

NY DOH PFAS-rebate lab table (for homeowners' post-treatment tests); per-lab homeowner acceptance not stated

Location note

Lab is in CT, certified by New York (often used as a mail-in lab).

Certification record

Certificate ID

NY ELAP 11867

Issued by

New York State Department of Health - ELAP / private-well PFAS rebate program (certification program)

List version

NY DOH - New York State accredited labs for PFOA/PFOS (EPA 533 / 537.1 v2), private-well rebate program, version page fetched 2026-10-29

We fetched it

15 Nov 2026 (file SHA-256 7564dec21950…) · open the state file

Tests on the state list

• Named on the official list The state list names this analyte (or a column for it) for this lab.
• Group-level certification Certified for a parent group (e.g. 'Inorganics') that includes this analyte. Confirm the specific test with the lab.
• Partial group certification The list marks the group as 'Partial'. Confirm this analyte with the lab.
• Subcontracted The lab sends this analyte to another accredited lab (MDH 'X*').

Lab type on NY DOH table: Commercial. Only PFAS (EPA 533 / 537.1) is shown; the full NY ELAP scope is in the reCAPTCHA-protected ELAP search.

Also certified by other states

Same business (same street address and ZIP) on another state's official list. Each state certifies separately, so each listing keeps its own source.

• Connecticut · PH-0411 · Coliform / E. coli, Nitrate, Arsenic, Lead, PFAS, VOCs, Other metals · Public samples: yes (per state)
  CT DPH In-State Approved Commercial Laboratories Certified to Test Drinking Water (10/09/2026)
• Pennsylvania · PA DEP 68-05519 · PFAS · Public samples: ask the lab
  PA DEP Accredited Labs Report - Drinking Water (chemistry) (STALE - report dated 6/11/2024)
• Rhode Island · LAO00339 · PFAS · Public samples: ask the lab
  RIDOH - Out of State Analytical Laboratories (March 18, 2026)

Before you send a sample

Call the lab to confirm it's currently certified for the exact test and method, that it accepts samples from homeowners, and how to collect and ship them. Bacteria samples have short holding times. Status can change between list updates. To check a status, contact the New York certification program.

Is this your lab?

Labs can ask for corrections through the agency that publishes their state list. Homeowner service, prices and turnaround above come only from the lab’s own website. To ask us to correct or remove this listing, write to us (how we handle listings).